2868456

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 7244640

約数和(自身を除く): 4376184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1117, 1284, 2234, 2568, 3351, 4468, 6702, 8936, 13404, 26808, 119519, 239038, 358557, 478076, 717114, 956152, 1434228, 2868456]

約数ペア:

[(1, 2868456), (2, 1434228), (3, 956152), (4, 717114), (6, 478076), (8, 358557), (12, 239038), (24, 119519), (107, 26808), (214, 13404), (321, 8936), (428, 6702), (642, 4468), (856, 3351), (1117, 2568), (1284, 2234)]